-al -er a-a a-b aaa aab aad aae aaf aal aar aas aau ab- aba abb abd abe abf abl abr abs abu ad- ada adb add ade adf adl adr ads adu aea aeb aed aee aef ael aer aes aeu af- afa afb afd afe aff afl afr afs afu al- ala alb ald ale alf all alr als alu ar- ara arb ard are arf arl arr ars aru as- asa asb asd ase asf asl asr ass asu au- aua aub aud aue auf aul aur aus b-u baa bab bad bae baf bal bar bas bau bba bbb bbd bbe bbf bbl bbr bbs bbu bda bdb bdd bde bdf bdl bdr bds bdu be- bea beb bed bee bef bel ber bes beu bfa bfb bfd bfe bff bfl bfr bfs bfu bla blb bld ble blf bll blr bls blu bra brb brd bre brf brl brr brs bru bsa bsb bsd bse bsf bsl bsr bss bsu bua bub bud bue buf bul bur bus buu daa dab dad dae daf dal dar das dau dba dbb dbd dbe dbf dbl dbr dbs dbu dda ddb ddd dde ddf ddl ddr dds ddu de- dea deb ded dee def del der des deu dfa dfb dfd dfe dff dfl dfr dfs dfu dl- dla dlb dld dle dlf dll dlr dls dlu dra drb drd dre drl drr drs dru dsa dsb dsd dse dsf dsl dsr dss dsu dua dub dud due duf dul dur dus eaa eab ead eae eaf eal ear eas eau eba ebb ebd ebe ebf ebl ebr ebs ebu ed- eda edb edd ede edf edl edr eds edu eea eeb eed eee eef eel eer ees ef- efa efb efd efe eff efl efr efs ela elb eld ele elf ell elr els elu era erb erd ere erf erl err ers eru es- esa esb esd ese esf esl esr ess esu eu- eua eub eud eue euf eul eur eus faa fab fad fae faf fal far fas fau fba fbb fbd fbe fbf fbl fbr fbs fbu fda fdb fdd fde fdf fdl fdr fds fdu fea feb fed fee fef fel fer fes feu ffa ffd ffe fff ffl ffr ffs ffu fla flb fld fle flf fll flr fls flu fra frb frd fre frf frl frr frs fru fsa fsb fsd fse fsf fsl fsr fss fsu fua fub fud fue fuf ful fur fus fuu la- laa lab lad lae laf lal lar las lau lba lbb lbd lbe lbf lbl lbr lbs lbu lda ldb ldd lde ldf ldl ldr lds ldu lea leb led lee lef lel ler les leu lfa lfb lfd lfe lff lfl lfr lfs lfu lla llb lld lle llf lll llr lls llu lra lrb lrd lrf lrr lrs lru lsa lsb lsd lse lsf lsl lsr lss lsu lua lub lud lue luf lul lur lus luu ra- raa rab rad rae raf ral rar ras rau rba rbb rbd rbe rbf rbl rbr rbs rbu rda rdb rdd rde rdf rdl rdr rds rdu re- rea reb red ree ref rel rer res reu rfa rfb rfd rfe rff rfl rfr rfs rfu rla rld rle rlf rll rlr rls rlu rra rrb rrd rrf rrl rrr rrs rru rsa rsb rsd rse rsf rsl rsr rss rsu rua rub rud rue ruf rur rus ruu saa sab sad sae saf sal sar sas sau sba sbb sbd sbe sbf sbl sbr sbs sbu sda sdb sdd sde sdf sdl sdr sds sdu se- sea seb sed see sef sel ser ses seu sfa sfb sfd sfe sff sfl sfr sfs sfu sla slb sld sle slf sll slr sls slu sr- sra srb srd sre srf srl srr srs ss- ssa ssb ssd sse ssf ssl ssr sss ssu sua sub sud sue suf sul sur sus suu ua- uaa uab uad uae uaf ual uar uas uau uba ubb ube ubf ubl ubr ubs ubu uda udb udd ude udf udl udr uds udu uea ueb ued uee uef uel uer ues ufa ufd ufe uff ufl ufr ufs ufu ula ulb uld ule ulf ull ulr uls ulu ur- ura urb urd ure urf url urr urs uru usa usb usd use usf usl usr uss usu uua uue uur uus uuu

-ase a-be a-fu aaaa aaab aaad aaae aaaf aaal aaar aaas aaba aabb aabd aabl aada aade aads aadu aaea aaes aafa aafb aafd aaff aafl aala aald aale aall aals aalu aara aard aare aars aaru aasa aasd aase aasf aass aasu aaus abaa abab abad abae abaf abal abar abas abau abb- abba abbb abbe abbr abbs abda abdu abed abee abel aber abes abff abla able abls abra abrs abs- absa absd abse absf absl abss absu abua abud abue abuf abul abus adaa adab adad adae adal adar adas adba adda addd adde addl addr adds addu adea adeb adee adel ader ades adfa adfl adfs adle adls adra adre adrs adsa adsl adsr adss adua adub adue adur aeaf aeas aebs aede aeer aela aer- aera aerd aers aesd aess afaa afad afar afbs afdb afdl afee afel afer afes affa affs afla afle afr- afra afre afrs afru afsa afsb afua afud afue afus alaa alad alae alal alar alas alau alb- alba albe albs albu ald- alda alde aldl alds alea aled alee alef aler ales aleu alfa alfe alfs all- alla alle alll allr alls allu alsa alse alua aluf alur alus arab arad arae araf aral arar aras arau arba arbe arbs arda arde ardf ardl ards ardu area ared aree aref arel ares areu arfa arfb arff arfs arfu arla arle arr- arra arre arrr arrs arru ars- arsa arsd arse arsu arua arub arud arue arul asaa asab asad asae asaf asal asar asas asau asba asbu asda asde asdf asdl asds asea